Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Takafumi TAJIMA"'
Autor:
Toichiro Naito, Yoshiaki Yamanaka, Kotaro Tokuda, Naohito Sato, Takafumi Tajima, Manabu Tsukamoto, Hitoshi Suzuki, Makoto Kawasaki, Eiichiro Nakamura, Akinori Sakai
Publikováno v:
Bone & Joint Research, Vol 13, Iss 7, Pp 321-331 (2024)
Aims: The antidiabetic agent metformin inhibits fibrosis in various organs. This study aims to elucidate the effects of hyperglycaemia and metformin on knee joint capsule fibrosis in mice. Methods: Eight-week-old wild-type (WT) and type 2 diabetic (d
Externí odkaz:
https://doaj.org/article/6a344998e7ca4d499e8c115ab37dcc67
Autor:
Yoshiaki Yamanaka, Takafumi Tajima, Yoshitaka Tsujimura, Toichiro Naito, Yosuke Mano, Manabu Tsukamoto, Yukichi Zenke, Akinori Sakai
Publikováno v:
Bone & Joint Research, Vol 12, Iss 8, Pp 486-493 (2023)
Aims: Dupuytren’s contracture is characterized by increased fibrosis of the palmar aponeurosis, with eventual replacement of the surrounding fatty tissue with palmar fascial fibromatosis. We hypothesized that adipocytokines produced by adipose tiss
Externí odkaz:
https://doaj.org/article/30293d16abc840d780fe6e4524ee5699
Autor:
Norifumi Fujii, Nobukazu Okimoto, Manabu Tsukamoto, Norimitsu Fujii, Kei Asano, Yoshiaki Ikejiri, Toru Yoshioka, Takafumi Tajima, Yoshiaki Yamanaka, Yukichi Zenke, Makoto Kawasaki, Junya Ozawa, Takuya Umehara, Shogo Takano, Hideaki Murata, Nobuhiro Kito
Publikováno v:
Osteoporosis and Sarcopenia, Vol 7, Iss 4, Pp 127-133 (2021)
Objectives: Physical activity to maintain bone mass and strength is important for hip fracture prevention. We aim to investigate the relationship between physical performance/activity status and bone mineral density (BMD)/hip structural analysis (HSA
Externí odkaz:
https://doaj.org/article/935fdb192f154f8c8de95a51a0354c0c
Autor:
Kotaro Tokuda, Yoshiaki Yamanaka, Yosuke Mano, Manabu Tsukamoto, Takafumi Tajima, Hitoshi Suzuki, Makoto Kawasaki, Soshi Uchida, Eiichiro Nakamura, Ke-Yong Wang, Akinori Sakai
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Joint contracture leads to major patient discomfort. Metformin, one of the most extensively used oral drugs against type 2 diabetes has recently been found to suppress tissue fibrosis as well. However, its role in suppressing tissue fibrosis
Externí odkaz:
https://doaj.org/article/b08d867773d44dbdad29a543bad64c9e
Autor:
Naoki Kikuchi, Takafumi Tajima, Yuki Tamura, Yoshiaki Yamanaka, Kunitaka Menuki, Takanobu Okamoto, Mikako Sakamaki-Sunaga, Akinori Sakai, Kenji Hiranuma, Koichi Nakazato
Publikováno v:
Biology of Sport, Vol 39, Iss 2, Pp 429-434 (2021)
Aldehyde dehydrogenase 2 (ALDH2) catalyses aldehyde species, including alcohol metabolites, mainly in the liver. We recently observed that ALDH2 is also expressed in skeletal muscle mitochondria; thus, we hypothesize that rs671 polymorphism-promoted
Externí odkaz:
https://doaj.org/article/b10b46645604424ca7f0d68a34734c67
Autor:
Kenji Kosugi, Yukichi Zenke, Takafumi Tajima, Yoshiaki Yamanaka, Kunitaka Menuki, Akinori Sakai
Publikováno v:
BMC Musculoskeletal Disorders, Vol 21, Iss 1, Pp 1-7 (2020)
Abstract Background Implants made from bioabsorbable unsintered hydroxyapatite and poly-L-lactate composites (u-HA/PLLA) are widely used in the oral, maxillofacial, and orthopedic fields. This study assess the long-term (> 5 years) outcomes of patien
Externí odkaz:
https://doaj.org/article/89b415c018ba4ad0bde1d4a9d6392e42
Autor:
Yukichi Zenke, Toshihisa Oshige, Kunitaka Menuki, Hideyuki Hirasawa, Yoshiaki Yamanaka, Takafumi Tajima, Kenji Kosugi, Akinori Sakai
Publikováno v:
BMC Musculoskeletal Disorders, Vol 21, Iss 1, Pp 1-12 (2020)
Abstract Background Scaphoid excision and four-corner arthrodesis is an acceptable salvage procedure for the treatment of scapholunate advanced collapse (SLAC) and scaphoid nonunion advanced collapse (SNAC) wrists, since first popularized in the 1980
Externí odkaz:
https://doaj.org/article/b94e09bed1554b56b7f59bdf5e3c25b4
Autor:
Yasuaki Okada, Yoshiaki Yamanaka, Kunitaka Menuki, Yukichi Zenke, Manabu Tsukamoto, Takafumi Tajima, Kenji Kosugi, Makoto Kawasaki, Eiichiro Nakamura, Naoka Toyota, Yasuhiro Kawabe, Akinori Sakai
Publikováno v:
Bone Reports, Vol 13, Iss , Pp 100718- (2020)
This study aimed to clarify whether novel cotton-like composite made of β-tricalcium phosphate (β-TCP) and poly(Dl-lactide-co-glycolide) (PDLGA) has a different effect on in vivo bone regeneration after bone defect than that of granular β-TCP. Fiv
Externí odkaz:
https://doaj.org/article/73bcc2dedf554540b0f1179a5e6de2df
Autor:
Haruki Nishimura, Makoto Kawasaki, Manabu Tsukamoto, Kunitaka Menuki, Hitoshi Suzuki, Takanori Matsuura, Kazuhiko Baba, Yasuhito Motojima, Teruaki Fujitani, Hideo Ohnishi, Yoshiaki Yamanaka, Kenji Kosugi, Yasuaki Okada, Kotaro Tokuda, Takafumi Tajima, Toru Yoshioka, Nobukazu Okimoto, Yoichi Ueta, Akinori Sakai
Publikováno v:
Bone Reports, Vol 12, Iss , Pp 100268- (2020)
Calcium balance is important in bone homeostasis. The transient receptor potential vanilloid (TRPV) channel is a nonselective cation channel permeable to calcium and is activated by various physiological and pharmacological stimuli. TRPV1 and TRPV4,
Externí odkaz:
https://doaj.org/article/6492fcd8394045b4acd47d858215c8d7
Autor:
Takafumi Tajima, Kunitaka Menuki, Yoshiaki Yamanaka, Kenji Kosugi, Yukichi Zenke, Akinori Sakai, Eiichiro Nakamura
Publikováno v:
Journal of Orthopaedic Science. 28:147-151
Background Musculoskeletal diseases are a major public health concern among older adults. There has been an increase in the number of studies on pain between men and women, such as knee and lumbar pain. However, there is a dearth of research on pain